%   Priming=[100*(((negative   control   AUC-(Subscript[Peptide, 1])AUC)/(negative   control   AUC-Positive   (Subscript[Control, avg])AUC)))](Subscript[Peptide, 1])+[100*(((negative   control   AUC-(Subscript[Peptide, 2])AUC)/(negative   control   AUC-Positive   (Subscript[Control, avg])AUC)))](Subscript[Peptide, 2])+…/(n   peptides)